Name(s) in cluster
| †Pachycormus curtus (Agassiz 1833) | urn:lsid:organismnames.com:name:5305729 |
| †Pachycormus curtus Agassiz 1839 | urn:lsid:organismnames.com:name:4932475 |
| †Pachycormus curtus | urn:lsid:organismnames.com:name:304905 |
...
| †Pachycormus curtus (Agassiz 1833) | urn:lsid:organismnames.com:name:5305729 |
| †Pachycormus curtus Agassiz 1839 | urn:lsid:organismnames.com:name:4932475 |
| †Pachycormus curtus | urn:lsid:organismnames.com:name:304905 |